S
M
T
W
T
F
S
27
31°
18°
28
33°
16°
29
32°
12°
30
31°
9°
31
28°
0°
1
28°
-3°
2
17°
5°
3
18°
15°
4
28°
16°
5
31°
10°
6
32°
-1°
7
30°
-3°
8
16°
-2°
9
14°
-2°
10
20°
-1°
11
15°
-5°
12
13°
-2°
13
13°
-6°
14
15°
-1°
15
15°
8°
16
20°
-1°
17
23°
-3°
18
19°
-2°
19
17°
0°
20
18°
12°
21
24°
13°
22
30°
16°
23
31°
17°
24
32°
18°
25
31°
15°
26
30°
14°
27
31°
13°
28
30°
11°
29
29°
4°
30
25°
2°
31
Hist. Avg.
25°
5°
1
Hist. Avg.
25°
5°
2
Hist. Avg.
25°
5°
3
Hist. Avg.
25°
6°
4
Hist. Avg.
26°
6°
5
Hist. Avg.
26°
6°
6
Hist. Avg.
26°
6°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
January Weather in Mapleton
Mapleton's January 2027 forecast shows daily high temperatures ranging from 13° to 33°, with overnight lows between -6° and 18°. The average high for January is 24° with an average low of 6°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how January weather will actually feel in Mapleton. See also: February | March | April.